001/*
002 *  Copyright 2025 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.web.repository.page;
017
018import org.ametys.plugins.repository.AmetysRepositoryException;
019
020/**
021 * {@link Page} that can be locked.
022 */
023public interface LockablePage extends ModifiablePage
024{
025    
026    /**
027     * Returns true if this {@link Page} is locked
028     * @return true if this {@link Page} is locked
029     * @throws AmetysRepositoryException if a problem occurs
030     */
031    public boolean isLocked() throws AmetysRepositoryException;
032    
033    /**
034     * Locks this {@link Page}
035     * @throws AmetysRepositoryException if a problem occurs
036     */
037    public void lock() throws AmetysRepositoryException;
038
039    /**
040     * Unlocks this {@link Page}
041     * @throws AmetysRepositoryException if a problem occurs
042     */
043    public void unlock() throws AmetysRepositoryException;
044}